---
title: "XmpDictionaryNode Methods "
canonical: https://www.graphicsmill.com/docs/gm/Methods_T_Aurigma_GraphicsMill_Codecs_XmpDictionaryNode.htm
product: "Graphics Mill"
---
# XmpDictionaryNode Methods
The [XmpDictionaryNode](https://www.graphicsmill.com/docs/gm/T_Aurigma_GraphicsMill_Codecs_XmpDictionaryNode.htm.md) type exposes the following members.
## Methods
| | Name | Description |
| --- | --- | --- |
|  | [Add](https://www.graphicsmill.com/docs/gm/M_Aurigma_GraphicsMill_Codecs_XmpDictionaryNode_Add_2_df764941.htm.md) | Adds an element with the provided key and value to the [XmpDictionaryNode](https://www.graphicsmill.com/docs/gm/T_Aurigma_GraphicsMill_Codecs_XmpDictionaryNode.htm.md) object. |
|  | [AddNode](https://www.graphicsmill.com/docs/gm/M_Aurigma_GraphicsMill_Codecs_XmpDictionaryNode_AddNode_1_79cf5b78.htm.md) | Adds an [XmpNode](https://www.graphicsmill.com/docs/gm/T_Aurigma_GraphicsMill_Codecs_XmpNode.htm.md) to the [XmpDictionaryNode](https://www.graphicsmill.com/docs/gm/T_Aurigma_GraphicsMill_Codecs_XmpDictionaryNode.htm.md) object. |
|  | [Clear](https://www.graphicsmill.com/docs/gm/M_Aurigma_GraphicsMill_Codecs_XmpDictionaryNode_Clear.htm.md) | Removes all elements from the [XmpDictionaryNode](https://www.graphicsmill.com/docs/gm/T_Aurigma_GraphicsMill_Codecs_XmpDictionaryNode.htm.md) object. |
|  | [Contains](https://www.graphicsmill.com/docs/gm/M_Aurigma_GraphicsMill_Codecs_XmpDictionaryNode_Contains_1_d02429b3.htm.md) | Determines whether the [XmpDictionaryNode](https://www.graphicsmill.com/docs/gm/T_Aurigma_GraphicsMill_Codecs_XmpDictionaryNode.htm.md) object contains an element with the specified key. |
|  | [CopyTo](https://www.graphicsmill.com/docs/gm/M_Aurigma_GraphicsMill_Codecs_XmpDictionaryNode_CopyTo_2_d6abc6ee.htm.md) | Copies the elements of the [XmpDictionaryNode](https://www.graphicsmill.com/docs/gm/T_Aurigma_GraphicsMill_Codecs_XmpDictionaryNode.htm.md) to an Array, starting at a particular Array index.
(Overrides [XmpNode](https://www.graphicsmill.com/docs/gm/T_Aurigma_GraphicsMill_Codecs_XmpNode.htm.md).[CopyTo(Array, Int32)](https://www.graphicsmill.com/docs/gm/M_Aurigma_GraphicsMill_Codecs_XmpNode_CopyTo_2_d6abc6ee.htm.md).) |
|  | [Equals](https://www.graphicsmill.com/docs/gm/M_Aurigma_GraphicsMill_Codecs_XmpNode_Equals_1_d02429b3.htm.md) | Tests whether the specified object is a [XmpNode](https://www.graphicsmill.com/docs/gm/T_Aurigma_GraphicsMill_Codecs_XmpNode.htm.md) instance and is equivalent to this [XmpNode](https://www.graphicsmill.com/docs/gm/T_Aurigma_GraphicsMill_Codecs_XmpNode.htm.md).
(Inherited from [XmpNode](https://www.graphicsmill.com/docs/gm/T_Aurigma_GraphicsMill_Codecs_XmpNode.htm.md).) |
|  | Finalize | (Inherited from Object.) |
|  | [FindKeysByNamespace](https://www.graphicsmill.com/docs/gm/M_Aurigma_GraphicsMill_Codecs_XmpDictionaryNode_FindKeysByNamespace_1_24e9c9cd.htm.md) | Returns an array of tags belonging to the specified namespace in the current dictionary. |
|  | [GetDictionaryEnumerator](https://www.graphicsmill.com/docs/gm/M_Aurigma_GraphicsMill_Codecs_XmpDictionaryNode_GetDictionaryEnumerator.htm.md) | Returns an IDictionaryEnumerator object for the [XmpDictionaryNode](https://www.graphicsmill.com/docs/gm/T_Aurigma_GraphicsMill_Codecs_XmpDictionaryNode.htm.md) object. |
|  | [GetEnumerator](https://www.graphicsmill.com/docs/gm/M_Aurigma_GraphicsMill_Codecs_XmpDictionaryNode_GetEnumerator.htm.md) | Returns an enumerator that iterates through a dictionary.
(Overrides [XmpNode](https://www.graphicsmill.com/docs/gm/T_Aurigma_GraphicsMill_Codecs_XmpNode.htm.md).[GetEnumerator()](https://www.graphicsmill.com/docs/gm/M_Aurigma_GraphicsMill_Codecs_XmpNode_GetEnumerator.htm.md).) |
|  | [GetHashCode](https://www.graphicsmill.com/docs/gm/M_Aurigma_GraphicsMill_Codecs_XmpNode_GetHashCode.htm.md) | Returns a hash code for this [XmpNode](https://www.graphicsmill.com/docs/gm/T_Aurigma_GraphicsMill_Codecs_XmpNode.htm.md).
(Inherited from [XmpNode](https://www.graphicsmill.com/docs/gm/T_Aurigma_GraphicsMill_Codecs_XmpNode.htm.md).) |
|  | [GetNodeEnumerator](https://www.graphicsmill.com/docs/gm/M_Aurigma_GraphicsMill_Codecs_XmpDictionaryNode_GetNodeEnumerator.htm.md) | Returns an enumerator that iterates through a dictionary. |
|  | GetType | (Inherited from Object.) |
|  | MemberwiseClone | (Inherited from Object.) |
|  | [Remove](https://www.graphicsmill.com/docs/gm/M_Aurigma_GraphicsMill_Codecs_XmpDictionaryNode_Remove_1_d02429b3.htm.md) | Removes the element with the specified key from the [XmpDictionaryNode](https://www.graphicsmill.com/docs/gm/T_Aurigma_GraphicsMill_Codecs_XmpDictionaryNode.htm.md) object. |
|  | [SetItemNoCycle](https://www.graphicsmill.com/docs/gm/M_Aurigma_GraphicsMill_Codecs_XmpDictionaryNode_SetItemNoCycle_2_df764941.htm.md) | Sets a node item. |
|  | [SetNode](https://www.graphicsmill.com/docs/gm/M_Aurigma_GraphicsMill_Codecs_XmpDictionaryNode_SetNode_1_79cf5b78.htm.md) | Sets a new node to this dictionary. |
|  | ToString | (Inherited from Object.) |
## See Also
### Reference
- [XmpDictionaryNode Class](https://www.graphicsmill.com/docs/gm/T_Aurigma_GraphicsMill_Codecs_XmpDictionaryNode.htm.md)
- [Aurigma.GraphicsMill.Codecs Namespace](https://www.graphicsmill.com/docs/gm/N_Aurigma_GraphicsMill_Codecs.htm.md)